package collection;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Random;

public class SortInteger {
    public static void main(String[] args) {
       Random rand=new Random();
       List<Integer> list=new ArrayList<>();
       for (int i=0;i<10;i++){
           list.add(rand.nextInt(100));
       }
        System.out.println(list);
       Collections.sort(list);
        System.out.println(list);


    }
}
